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Replace ubcpdk with gdsfactory.components in example notebooks #183

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8b0d2aa
Replace ubcpdk dependency with gdsfactory.components in example noteb…
jackgdsf Jun 29, 2026
e9ee796
Fix jupytext sync: correct import order and double-prefix in meep_2d
jackgdsf Jun 29, 2026
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6 changes: 3 additions & 3 deletions nbs/_meep_api_styles.ipynb
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6 changes: 3 additions & 3 deletions nbs/_meep_api_styles.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,10 +19,10 @@
# All three produce identical `Simulation` objects — pick whichever reads best for your use case.

# %%
from ubcpdk import PDK, cells
import gdsfactory as gf

PDK.activate()
c = cells.ebeam_y_1550()
gf.gpdk.PDK.activate()
c = gf.components.mmi1x2()

# %% [markdown]
# ## 1. Callable style (recommended)
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9 changes: 4 additions & 5 deletions nbs/_meep_sbend.ipynb
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9 changes: 4 additions & 5 deletions nbs/_meep_sbend.py
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Expand Up @@ -19,18 +19,17 @@
#
# **Requirements:**
#
# - UBC PDK: `uv pip install ubcpdk`
# - [GDSFactory+](https://gdsfactory.com) account for cloud simulation

# %% [markdown]
# ### Load a pcell from UBC PDK
# ### Load a component from GDSFactory

# %%
from ubcpdk import PDK, cells
import gdsfactory as gf

PDK.activate()
gf.gpdk.PDK.activate()

c = cells.bend_s(size=(20.0, 5.0))
c = gf.components.bend_s(size=(20.0, 5.0))

c

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9 changes: 4 additions & 5 deletions nbs/_meep_straight.ipynb
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9 changes: 4 additions & 5 deletions nbs/_meep_straight.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,18 +19,17 @@
#
# **Requirements:**
#
# - UBC PDK: `uv pip install ubcpdk`
# - [GDSFactory+](https://gdsfactory.com) account for cloud simulation

# %% [markdown]
# ### Load a pcell from UBC PDK
# ### Load a component from GDSFactory

# %%
from ubcpdk import PDK, cells
import gdsfactory as gf

PDK.activate()
gf.gpdk.PDK.activate()

c = cells.straight(length=20.0)
c = gf.components.straight(length=20.0)

c

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10 changes: 4 additions & 6 deletions nbs/_palace_dc.ipynb
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8 changes: 3 additions & 5 deletions nbs/_palace_dc.py
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Expand Up @@ -25,17 +25,17 @@
# %%
from pathlib import Path

import gdsfactory as gf
import gdsfactory.component as gfc
from ubcpdk import PDK, cells

# Use a workspace-local temp path for layer preview artifacts.
gds_tmp = Path.cwd() / ".gdsfactory_tmp"
gds_tmp.mkdir(parents=True, exist_ok=True)
gfc.GDSDIR_TEMP = gds_tmp

PDK.activate()
gf.gpdk.PDK.activate()

c = cells.coupler()
c = gf.components.coupler()

cc = c.copy()
cc.draw_ports()
Expand Down Expand Up @@ -81,8 +81,6 @@
print(sim.validate_config())

# %%
import gdsfactory as gf

active = gf.get_active_pdk()
print("Active PDK:", active.name)

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6 changes: 3 additions & 3 deletions nbs/_palace_straight_diel_waveguide.ipynb
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6 changes: 3 additions & 3 deletions nbs/_palace_straight_diel_waveguide.py
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Expand Up @@ -21,11 +21,11 @@
# ### Build straight waveguide geometry

# %%
from ubcpdk import PDK, cells
import gdsfactory as gf

PDK.activate()
gf.gpdk.PDK.activate()

c = cells.straight(length=10.0)
c = gf.components.straight(length=10.0)

cc = c.copy()
cc.draw_ports()
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2 changes: 1 addition & 1 deletion nbs/meep_2d.ipynb
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2 changes: 1 addition & 1 deletion nbs/meep_2d.py
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Expand Up @@ -29,7 +29,7 @@
# - [GDSFactory+](https://gdsfactory.com) account for cloud simulation

# %% [markdown] papermill={"duration": 0.000836, "end_time": "2026-06-12T07:45:50.783250", "exception": false, "start_time": "2026-06-12T07:45:50.782414", "status": "completed"}
# ### Load a pcell from UBC PDK
# ### Load a component from GDSFactory

# %% papermill={"duration": 1.129147, "end_time": "2026-06-12T07:45:51.913152", "exception": false, "start_time": "2026-06-12T07:45:50.784005", "status": "completed"}
import gdsfactory as gf
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9 changes: 4 additions & 5 deletions nbs/meep_crossing.ipynb
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9 changes: 4 additions & 5 deletions nbs/meep_crossing.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,18 +19,17 @@
#
# **Requirements:**
#
# - UBC PDK: `uv pip install ubcpdk`
# - [GDSFactory+](https://gdsfactory.com) account for cloud simulation

# %% [markdown] papermill={"duration": 0.002639, "end_time": "2026-04-22T11:27:09.011654", "exception": false, "start_time": "2026-04-22T11:27:09.009015", "status": "completed"}
# ### Load a pcell from UBC PDK
# ### Load a component from GDSFactory

# %% papermill={"duration": 3.211213, "end_time": "2026-04-22T11:27:12.224777", "exception": false, "start_time": "2026-04-22T11:27:09.013564", "status": "completed"}
from ubcpdk import PDK, cells
import gdsfactory as gf

PDK.activate()
gf.gpdk.PDK.activate()

c = cells.ebeam_crossing4()
c = gf.components.crossing45()

c

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9 changes: 4 additions & 5 deletions nbs/meep_dc.ipynb
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9 changes: 4 additions & 5 deletions nbs/meep_dc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,18 +19,17 @@
#
# **Requirements:**
#
# - UBC PDK: `uv pip install ubcpdk`
# - [GDSFactory+](https://gdsfactory.com) account for cloud simulation

# %% [markdown] papermill={"duration": 0.000615, "end_time": "2026-04-04T19:25:07.581837", "exception": false, "start_time": "2026-04-04T19:25:07.581222", "status": "completed"}
# ### Load a pcell from UBC PDK
# ### Load a component from GDSFactory

# %% papermill={"duration": 3.633209, "end_time": "2026-04-04T19:25:11.215600", "exception": false, "start_time": "2026-04-04T19:25:07.582391", "status": "completed"}
from ubcpdk import PDK, cells
import gdsfactory as gf

PDK.activate()
gf.gpdk.PDK.activate()

c = cells.coupler()
c = gf.components.coupler()

c

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9 changes: 4 additions & 5 deletions nbs/meep_ring_coupler.ipynb
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